CN204767860U - High -efficient low resistance air filter element box - Google Patents
High -efficient low resistance air filter element box Download PDFInfo
- Publication number
- CN204767860U CN204767860U CN201520016791.7U CN201520016791U CN204767860U CN 204767860 U CN204767860 U CN 204767860U CN 201520016791 U CN201520016791 U CN 201520016791U CN 204767860 U CN204767860 U CN 204767860U
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- air
- core box
- filtration core
- board
- ventilative board
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Abstract
The utility model relates to an air purification equipment field especially relates to a high -efficient low resistance air filter element box, including roof, scavenging material, bottom plate and installing the baffle all around between roof and bottom plate, the core box is filtered to common formation, it is provided with ventilative board to filter core box inside, ventilative board is the cavity tubulose, and side surface distribution has ventilative mouthful, the utility model discloses according to above -mentioned content, adopt to set up inlet air channel and air -out passageway in the scavenging material filling layer, advance, the exhaust passage is located near two circulation of air face of filter screen respectively and the stagger, solved the too big problem of bringing in the scheme that increases scavenging material filling layer medium cleaning material capacity of windage because of the increase in thickness, the assurance when the change of air filter element box medium cleaning material is more convenient, great promotion the air purification ability of air filter element box.
Description
Technical field
The utility model relates to air cleaning facility field, particularly relates to a kind of efficient low-resistance air filtration core box.
Background technology
Air filtration core box is as the important treatment facilities in air cleaning facility, and its detergent power just determines the detergent power of air cleaning facility to a great extent; The detergent power of air filtration core box is then decided by the quantity of scavenging material in air filtration core box (as active carbon, disinfection particle dry agent etc.), and the capacity therefore increasing scavenging material in unit space becomes the effective way improving air filtration core box detergent power.
Air filtration core box of the prior art, have plenty of and directly graininess scavenging material (as active carbon) is filled in ventilative box-like space, but such scheme is only applicable to thinner box-like space, because the scavenging material of filling is thicker, windage is larger, air is larger through the difficulty of scavenging material layer, not even by, thus do not reach the object purified air, have plenty of by scavenging material especially active carbon being processed into the module with a lot of small ventilating holes, during use, module is spliced, but this scheme needs the PROCESS FOR TREATMENT of carrying out to a certain degree to activated carbon structure, production difficulty is strengthened, also the waste in active carbon manufacture process is increased, the more important thing is that active carbon can make moist after using one end time, produce slight change, pore structure trickle so just in time can block by this change, thus reduce the service life of activated carbon filtration core, when user needs to change active carbon filter screen in addition, need the active carbon going specially to buy this module shape, thus also make the replacing of active carbon in active carbon filter screen inconvenient, consumer cost increases.
Utility model content
The purpose of this utility model is to propose a kind ofly have high power capacity active carbon and the little high-efficiency air filtering core box of windage.
For reaching this object, the utility model by the following technical solutions:
A kind of efficient low-resistance air filtration core box, comprise top board, scavenging material, base plate and be arranged on the baffle plate of the surrounding between top board and base plate, common formation filters core box, and described filtration core box interior is provided with described ventilative board, described ventilative board is hollow tubular, and side surface is distributed with ventilation port;
Described baffle plate is divided into air intake baffle plate and air outlet guard board, described ventilative board is divided into air intake passage plate and air-out passage plate two groups, the ventilating opening that described air intake passage plate is offered with described air intake baffle plate is communicated with, the ventilating opening that described air-out passage plate and described air outlet guard board are offered is communicated with, the ventilating opening that described air intake passage plate and air-out passage plate are offered is communicated with, and described air intake passage plate interleaved adjacent is arranged; Air enters in the cavity of air intake passage plate from the ventilating opening of air intake baffle plate, by ventilation port through Evolution Materials layer, enters air-out passage plate from the ventilating opening of adjacent air-out passage plate, then discharges through the ventilating opening of air-out passage plate.
The one-tenth one of described air filtration core box is box-like, inside has very large cavity volume, can the very large scavenging material of fill volume in cavity volume, simultaneously excessive in order to solve blocked up scavenging material layer windage, air is made to pass through the even intransitable problem of difficulty, at described air filtration core box interior, ventilative board is set, stagger and arranged in parallel be fixed on described base plate in the both sides that described ventilative board becomes two groups to be positioned at scavenging material layer, when air enters into one end of ventilative board from described baffle plate, ventilative board described in this side of described air filtration core box is just air intake passage, side is air-out passage in addition, described air intake passage plate, air-out passage plate, air intake baffle plate, air outlet guard board defines according to the order of air by described air filtration core box, air enters the baffle plate of the side of described air filtration core box and ventilative board is respectively air intake baffle plate and air intake passage plate, the baffle plate of opposite side and ventilative board are respectively air outlet guard board and air-out passage plate, the mode of described air intake passage and the interlaced arrangement of described air-out passage, make that there is between them relative side, wearing in the air entering air intake passage ventilation port from the side enters in scavenging material layer, enter in air-out passage through scavenging material layer from the side of air-out passage again, finally get rid of from one end that described air-out passage is not blocked, thus achieve described air filtration core box to the purification process of air, the peculiar arrangement fixed form of air intake passage and air-out passage in described air filtration core box, the route that the air entering described air filtration core box is passed through in described scavenging material layer is curve, again because described air intake passage and described air-out passage have carried out refinement separation to the thickness of scavenging material layer in described air filtration core box, the windage of described air filtration core box is diminished, air, by more smooth and easy, makes the little air purification effect of windage of described air filtration core box better.
Described ventilative board is made up of board-like material, and the two ends of sheet material bend downwards and make described ventilative board have three sides, and three sides form a tubular conduit together with described base plate.
Described ventilative board adopts plate package material to enter simple bending process and makes, and is that whole process is simple on the one hand, makes the production of described ventilative board more convenient; Be that described ventilative board is positioned at described scavenging material layer inside on the other hand, board-like material decreases the thickness of described ventilative board, thus makes can fill more scavenging materials in described air filtration core box, thus adds the detergent power of described air filtration core box.
The side that two of described ventilative board are relative is evenly distributed with ventilation port, between two opposite flanks, is provided with more than one gripper shoe.
Because described ventilative board is made up of thin plate, the enabling capabilities of described ventilative board can be reduced after side opening is provided with ventilation port, arranging gripper shoe in described ventilative board inside can prevent scavenging material near ventilative board by ventilative board crimp, thus ensure that described ventilative board Stability Analysis of Structures and the ventilation in the unit interval.
Described base plate is provided with and staggers and parallel some to fixing clip slot, described fixing clip slot is divided into two groups, two groups of end faces fixing clip slot one end align with the described baffle inner surface of both sides respectively, the other end is positioned at the position in the middle of described base plate, and the one end being positioned at described base plate centre position is provided with column.
Described fixing clip slot arranges in pairs, often pair of fixing clip slot correspondence installs a ventilative board, so the position at fixing clip slot two ends also just determines the concrete installation site of described ventilative board, the end face subsides several with baffle inner surface of one end of described ventilative board, thus prevent scavenging material from entering the speed of reduction air in described ventilative board inside by ventilative board.
The lower end of the side that described ventilative board two is relative is clipped in a pair fixing clip slot respectively, and one end of described ventilative board is fixed by socket on described column.
When fixing described ventilative board, by the described fixing clip slot of the parallel insertion in lower end, side relative for described ventilative board two, then push described ventilative board to column near one end of column, column is inserted in ventilative board by described ventilative board one end completely; This fixed form have employed the clamping of fixing clip slot and support two kinds of modes of column, and described ventilative board is fixed on described base plate by orthogonal three each and every one directions completely.
The cross section of described column is that the multistage of bending is linear, and distance between the width of described column and two relative sides of described ventilative board is equal.
Described column is arranged to the linear appearance of multistage that cross section is bending, makes described column have certain reinforcement rib and certain width, be ensure that described column is established from stable on described base plate on the one hand, make described column not frangibility; On the other hand make column have the width face equal with described ventilative board two sides spacing to be blocked described ventilative board one end, thus realize air and enter scavenging material layer inside from the side of described ventilative board.
Described ventilating opening is provided with wire netting, and described ventilation port and the mesh maximum gauge on described wire netting are all little than described scavenging material minimum diameter.
On the one hand in order to ensure that the scavenging material in described air filtration core box can not leak, ensure that described scavenging material can not enter described ventilative board internal influence air and pass through on the other hand.
Described scavenging material is granular active carbon, is all filled up in the space in described box-like cavity except described ventilative board inside.
Such filling mode maximized utilization can say the spatial accommodation of air filtration core box interior under the prerequisite blocked does not appear in guarantee ventilative board, fills the scavenging material of maximum capacity, thus increase the detergent power of described air filtration core box in unit space; In addition adopt this filling mode that scavenging material can be made to be filled up completely described ventilative board outside, described ventilative board is served to the effect of certain fixed support, thus make the structure of the filter core of described scavenging material more stable, change scavenging material also convenient.
Described base plate, to be connected and fixed by buckle and draw-in groove between baffle plate and top board.
The scavenging material of described air filtration core box is changed convenient.
The utility model is according to foregoing, adopt and air intake passage and air-out passage are set in scavenging material packed layer, to lay respectively at into and out of air channel near filter screen two air circulation faces and staggered, solve the problem that the windage brought because of thickness increase in the scheme increasing scavenging material capacity in scavenging material packed layer is excessive, while ensureing that the replacing of scavenging material in described air filtration core box is convenient, improve the air-filtering ability of air filtration core box greatly.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of an embodiment of the present utility model;
Fig. 2 is the internal structure schematic diagram of an embodiment of the present utility model;
Fig. 3 is the structural representation of the base plate of an embodiment of the present utility model;
Fig. 4 is the structural representation in the air channel of an embodiment of the present utility model.
Wherein: top board 100, base plate 200, ventilative board 400, baffle plate 500, ventilation port 410, gripper shoe 420, fixing clip slot 310, column 320, ventilating opening 510, buckle 601, draw-in groove 602.
Detailed description of the invention
The technical solution of the utility model is further illustrated by detailed description of the invention below in conjunction with accompanying drawing.
As Figure 1-4, a kind of efficient low-resistance air filtration core box, comprise top board 100, active carbon, base plate 200 and be arranged on the baffle plate 500 of the surrounding between top board 100 and base plate 200, core box is filtered in common formation, described filtration core box interior is provided with described ventilative board 400, described ventilative board 400 is hollow tubular, and side surface is distributed with ventilation port 410; Described baffle plate 500 is divided into air intake baffle plate and air outlet guard board, described ventilative board 400 is divided into air intake passage plate and air-out passage plate two groups, the ventilating opening that described air intake passage plate is offered with described air intake baffle plate is communicated with, the ventilating opening that described air-out passage plate and described air outlet guard board are offered is communicated with, the ventilating opening that described air intake passage plate and air-out passage plate are offered is communicated with, and described air intake passage plate interleaved adjacent is arranged; Air enters in the cavity of air intake passage plate from the ventilating opening 510 of air intake baffle plate, by ventilation port 410 through Evolution Materials layer, enters air-out passage plate from the ventilating opening of adjacent air-out passage plate, then discharges through the ventilating opening of air-out passage plate.
Described ventilative board 400 is made up of board-like material, and the two ends of sheet material bend downwards and make described ventilative board 400 have three sides, and three sides form a tubular conduit together with described base plate 200; The side that two of described ventilative board 400 are relative is evenly distributed with ventilation port 410, between two opposite flanks, is provided with more than one gripper shoe 420; Described base plate 200 is provided with and staggers and parallel some to fixing clip slot 310, described fixing clip slot 310 is divided into two groups, two groups of end faces fixing clip slot 310 one end align with described baffle plate 500 inner surface of both sides respectively, the other end is positioned at the position in the middle of described base plate 200, and the one end being positioned at described base plate 200 centre position is provided with column 320; The lower end of the side that described ventilative board 400 two is relative is clipped in a pair fixing clip slot 310 respectively, and one end of described ventilative board 400 is fixed by socket on described column 320.
More optimizedly the cross section of described column 320 is that the multistage of bending is linear, and distance between the width of described column 320 and two relative sides of described ventilative board 400 is equal; Described ventilating opening 510 is provided with wire netting, and described ventilation port 410 and the mesh maximum gauge on described wire netting are all little than described active carbon minimum diameter.
More conveniently described base plate 200, be connected and fixed by buckle 601 and draw-in groove 602 between baffle plate 500 and top board 100.
More particularly described active carbon is granular active carbon, is all filled up in the space in described box-like cavity except described ventilative board 400 inside, and now the new box of described air filtration is a kind of high efficiency active carbon filter core box.
Below know-why of the present utility model is described in conjunction with specific embodiments.These describe just in order to explain principle of the present utility model, and can not be interpreted as the restriction to the utility model protection domain by any way.Based on explanation herein, those skilled in the art does not need to pay performing creative labour can associate other detailed description of the invention of the present utility model, and these modes all will fall within protection domain of the present utility model.
Claims (9)
1. an efficient low-resistance air filtration core box, comprises top board, scavenging material, base plate and is arranged on the baffle plate of the surrounding between top board and base plate, and common formation filters core box, it is characterized in that:
Described filtration core box interior is provided with ventilative board, and described ventilative board is hollow tubular, and side surface is distributed with ventilation port;
Described baffle plate is divided into air intake baffle plate and air outlet guard board, described ventilative board is divided into air intake passage plate and air-out passage plate two groups, the ventilating opening that described air intake passage plate is offered with described air intake baffle plate is communicated with, the ventilating opening that described air-out passage plate and described air outlet guard board are offered is communicated with, the ventilating opening that described air intake passage plate and air-out passage plate are offered is communicated with, and described air intake passage plate interleaved adjacent is arranged; Air enters in the cavity of air intake passage plate from the ventilating opening of air intake baffle plate, by ventilation port through Evolution Materials layer, enters air-out passage plate from the ventilating opening of adjacent air-out passage plate, then discharges through the ventilating opening of air-out passage plate.
2. a kind of efficient low-resistance air filtration core box according to claim 1, it is characterized in that, described ventilative board is made up of board-like material, and the two ends of sheet material bend downwards and make described ventilative board have three sides, and three sides form a tubular conduit together with described base plate.
3. a kind of efficient low-resistance air filtration core box according to claim 2, is characterized in that, the side that two of described ventilative board are relative is evenly distributed with ventilation port, is provided with more than one gripper shoe between two opposite flanks.
4. a kind of efficient low-resistance air filtration core box according to claim 1, it is characterized in that, described base plate is provided with and staggers and parallel some to fixing clip slot, described fixing clip slot is divided into two groups, two groups of end faces fixing clip slot one end align with the described baffle inner surface of both sides respectively, the other end is positioned at the position in the middle of described base plate, and the one end being positioned at described base plate centre position is provided with column.
5. a kind of efficient low-resistance air filtration core box according to claim 4, is characterized in that, the lower end of the side that described ventilative board two is relative is clipped in a pair fixing clip slot respectively, and one end of described ventilative board is fixed by socket on described column.
6. a kind of efficient low-resistance air filtration core box according to claim 4, is characterized in that, the cross section of described column is that the multistage of bending is linear, and distance between the width of described column and two relative sides of described ventilative board is equal.
7. a kind of efficient low-resistance air filtration core box according to claim 1, it is characterized in that, described ventilating opening is provided with wire netting, and described ventilation port and the mesh maximum gauge on described wire netting are all little than described scavenging material minimum diameter.
8. a kind of efficient low-resistance air filtration core box according to claim 1, it is characterized in that, described scavenging material is granular active carbon, is all filled up in the space in described filtration core box except described ventilative board inside.
9. a kind of efficient low-resistance air filtration core box according to claim 1 or 8, is characterized in that, described base plate, is connected and fixed by buckle and draw-in groove between baffle plate and top board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520016791.7U CN204767860U (en) | 2015-01-09 | 2015-01-09 | High -efficient low resistance air filter element box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520016791.7U CN204767860U (en) | 2015-01-09 | 2015-01-09 | High -efficient low resistance air filter element box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204767860U true CN204767860U (en) | 2015-11-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520016791.7U Expired - Fee Related CN204767860U (en) | 2015-01-09 | 2015-01-09 | High -efficient low resistance air filter element box |
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| Country | Link |
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| CN (1) | CN204767860U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104548779A (en) * | 2015-01-09 | 2015-04-29 | 佛山市万家风和健康科技有限公司 | High-efficiency and low-resistance air filter core box |
| CN105792621A (en) * | 2016-05-09 | 2016-07-20 | 刘瑞 | Novel urban intelligent traffic controller |
| CN108686442A (en) * | 2018-05-24 | 2018-10-23 | 安徽国能亿盛环保科技有限公司 | A kind of catalytic converter integrating dedusting and adsorption cleaning |
-
2015
- 2015-01-09 CN CN201520016791.7U patent/CN204767860U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104548779A (en) * | 2015-01-09 | 2015-04-29 | 佛山市万家风和健康科技有限公司 | High-efficiency and low-resistance air filter core box |
| CN105792621A (en) * | 2016-05-09 | 2016-07-20 | 刘瑞 | Novel urban intelligent traffic controller |
| CN105792621B (en) * | 2016-05-09 | 2018-02-09 | 刘瑞 | A kind of new city Intelligent traffic controller |
| CN108686442A (en) * | 2018-05-24 | 2018-10-23 | 安徽国能亿盛环保科技有限公司 | A kind of catalytic converter integrating dedusting and adsorption cleaning |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20180109 |
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| CF01 | Termination of patent right due to non-payment of annual fee |